21 lines
396 B
Text
21 lines
396 B
Text
constant P : nat → Prop
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lemma tst₀ [forward] : ∀ x, P x := -- Fine
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sorry
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lemma tst₁ [forward] : ∀ x, (: P x :) := -- Fine
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sorry
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lemma tst₂ [forward] : ∀ x, P (: x :) := -- Error
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sorry
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lemma tst₃ [forward] : ∀ x, P (: id x :) :=
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sorry
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reveal tst₀ tst₁ tst₃
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print tst₀
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print tst₁
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print tst₃
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definition tst₄ [forward] : ∀ x : nat, (: id x :) = x :=
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λ x, rfl
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